Amarobhothi ayingxenye yemikhiqizo yokuphepha emgwaqweni. Ziyithuluzi elibalulekile lokuqinisa ukuphathwa kwethrafikhi emgwaqeni, ukunciphisa izingozi zomgwaqo, ukuthuthukisa ukusebenza kahle komgwaqo, nokwenza ngcono izimo zomgwaqo. Isebenza ezimpambanweni zemigwaqo ezifana neziphambano kanye nesimo sika-T, esilawulwa umshini wokulawula isignali yomgwaqo ukuze uqondise izimoto nabahamba ngezinyawo ukuze badlule ngokuphepha nangokuhlelekile.
1, isignali yokukhanya okuluhlaza
Isignali yesibani esiluhlaza isignali yethrafikhi evunyelwe. Uma ukukhanya okuluhlaza kukhanyisiwe, izimoto nabahamba ngezinyawo bavunyelwe ukuba badlule, kodwa izimoto eziphendukayo azivunyelwe ukuvimbela ukudlula kwezimoto eziqondile nabahamba ngezinyawo.
2, isignali yesibani esibomvu
Isignali yesibani esibomvu isignali yokudlula enqatshelwe ngokuphelele. Uma ilambu elibomvu likhanya, akukho thrafikhi evunyelwe. Imoto ejikela kwesokudla ingadlula ngaphandle kokuphazamisa ukudlula kwezimoto nabahamba ngezinyawo.
Isignali yesibani esibomvu isignali enqatshelwe enencazelo eyisibopho. Uma isignali yephulwa, imoto engavunyelwe kufanele ime ngaphandle komugqa wokuma. Abahamba ngezinyawo abanqatshelwe kufanele balinde ukukhululwa eceleni komgwaqo; imoto ayivunyelwe ukucima lapho ilinde ukukhululwa. Akuvunyelwe ukushayela umnyango. Abashayeli bezimoto ezahlukene abavunyelwe ukuphuma emotweni; ukujikela kwesokunxele kwebhayisikili akuvunyelwe ukudlula ingaphandle lempambanomgwaqo, futhi akuvunyelwe ukusebenzisa indlela yokujika kwesokudla ukuze udlule.
3,isignali yokukhanya ephuzi
Uma ukukhanya okuphuzi kukhanya, imoto eyeqe umugqa wokuma ingaqhubeka nokudlula.
Incazelo yesignali yokukhanya okuphuzi iphakathi kwesignali yokukhanya okuluhlaza kanye nesignali yokukhanya okubomvu, kokubili uhlangothi olungavunyelwe ukudlula kanye nohlangothi oluvunyelwe ukudlula. Uma ukukhanya okuphuzi kukhanya, kuyaxwayiswa ukuthi isikhathi sokudlula somshayeli nohamba ngezinyawo sesiphelile. Ngokushesha izoguqulwa ibe ilambu elibomvu. Imoto kufanele ipakwe ngemuva kolayini wokumisa futhi abahamba ngezinyawo akufanele bangene esiphambanweni. Kodwa-ke, uma imoto yeqa umugqa wokuma ngoba iseduze kakhulu nebanga lokupaka, ingaqhubeka nokudlula. Abahamba ngezinyawo asebevele besempambanweni womgwaqo kufanele babheke imoto, noma bayidlulise ngokushesha, noma bahlale endaweni noma babuyele endaweni yokuqala.
Isikhathi sokuthumela: Jun-18-2019
